People Ireland Joseph Patrick O'Reilly peoplepill id: joseph-patrick-oreillyJPO 6 views today 6 views this weekIrish chemist, engineer, and mineralogistJoseph Patrick O'ReillyBiographyListsAlso ViewedSimilar peoplePeople also viewedWilliam Kirby SullivanIrish philologist, chemist, historian, Irish nationalist and educationalistFrom our partnersSponsoredJoseph Patrick O'Reilly
